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DB'de Bireysel türünde bir nesne eklemeye çalışırken bir NOT NULL kısıtlaması ihlali istisnası alıyorum. Hsql 2.3.2 sürümünü kullanıyorum. Hazırda bekletme DB tablolarını benim için oluşturmama izin verdim. Normal kodda (bir SQLServer Veritabanı kullandığım) her şey iyi çalışıyor.ConstraintViolationException: Spring, HSQL ve Hazırda Bekletme'yi kullanırken NULL DEĞİLDİR
Bu, kimliğin veritabanı tarafından oluşturulduğu ve tablonun birincil anahtarı olduğu Benim Bireysel Nesnemdir.
Bireysel nesnesi: HealthCareProfessional nesnede
@XmlRootElement
@Entity
@Table(name="INDIVIDUALS")
public class Individual {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name="INDIVIDUAL_ID")
private long id;
, bu bireysel nesnenin birincil anahtar doğru bağlantı vardır:
@Entity
@Table(name="HEALTHCARE_PROFESSIONALS")
public class HealthCareProfessional {
@Id
@GeneratedValue(strategy = GenerationType.IDENTITY)
@Column(name="HEALTHCARE_PROFESSIONAL_ID")
private long id;
@ManyToOne
@JoinColumn(name = "INDIVIDUAL_ID", nullable = false, updatable = false, insertable = true)
private Individual individual;
...
Ben entityManagerFactory şöyle tanımlamak uygulama bağlamı:
<jdbc:embedded-database id="dataSource" type="HSQL" />
<bean id="emf"
class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="persistenceXmlLocation" value="/persistence-unittest.xml" />
<property name="persistenceUnitName" value="testingSetup"/>
<property name="dataSource" ref="dataSource" />
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter">
<!-- Create the database, please -->
<property name="generateDdl" value="true" />
</bean>
</property>
</bean>
<bean id="jpaVendorAdaptor"
class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" />
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="emf" />
</bean>
Kalıcım xml is ed şöyle:
<persistence xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd"
version="2.0" xmlns="http://java.sun.com/xml/ns/persistence">
<persistence-unit name="testingSetup">
<!-- The autodetection only works if the classes are packaged as a JAR. Doesn't work for unit tests. Go figure -->
<class>be.healthconnect.pwg.domain.individual.HealthCareProfessional</class>
<class>be.healthconnect.pwg.domain.individual.Individual</class>
<properties>
<property name="hibernate.archive.autodetection" value="" />
<property name="hibernate.show_sql" value="true"/>
</properties>
</persistence-unit>
</persistence>
Bu benim birim testidir:
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(value = {"classpath:/applicationContext-test.xml"})
@Transactional
public class IndividualDaoTest {
private static final String SSIN_JELLE= "81062205558";
private static final String NIHII = "123";
@Autowired
private IIndividualDao individualDao;
@Before
public void setUp() throws Exception {
Individual individual = buildIndividual(SSIN_JELLE);
individualDao.addIndividual(individual);
}
@Test
public void testGetIndividualsBySSIN() throws Exception {
final List<Individual> individuals = individualDao.getIndividuals(SSIN_JELLE);
Assert.assertNotNull(individuals);
Assert.assertEquals(1, individuals.size());
Individual individual = individuals.get(0);
Assert.assertNotNull(individual);
}
Ve bu aldığım hata iletisi:
javax.persistence.PersistenceException: org.hibernate.exception.ConstraintViolationException: integrity constraint violation: NOT NULL check constraint; SYS_CT_10143 table: HEALTHCARE_PROFESSIONALS column: INDIVIDUAL_ID
at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1360)
at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1288)
at org.hibernate.ejb.AbstractEntityManagerImpl.convert(AbstractEntityManagerImpl.java:1294)
at org.hibernate.ejb.AbstractEntityManagerImpl.persist(AbstractEntityManagerImpl.java:860)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.springframework.orm.jpa.SharedEntityManagerCreator$SharedEntityManagerInvocationHandler.invoke(SharedEntityManagerCreator.java:241)
at com.sun.proxy.$Proxy34.persist(Unknown Source)
at be.healthconnect.pwg.data_access.dao.impl.IndividualDao.addIndividual(IndividualDao.java:84)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.springframework.aop.support.AopUtils.invokeJoinpointUsingReflection(AopUtils.java:317)
at org.springframework.aop.framework.JdkDynamicAopProxy.invoke(JdkDynamicAopProxy.java:198)
at com.sun.proxy.$Proxy36.addIndividual(Unknown Source)
at be.healthconnect.pwg.data_access.dao.impl.IndividualDaoTest.setUp(IndividualDaoTest.java:44)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:74)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:83)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:72)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:231)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild(SpringJUnit4ClassRunner.java:88)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:71)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:174)
at org.junit.runner.JUnitCore.run(JUnitCore.java:160)
at com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:77)
at com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:195)
at com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:63)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at com.intellij.rt.execution.application.AppMain.main(AppMain.java:120)
Ben gerçekten neden gelmez HSQL anlamıyorum' t Kimlik için oluşturulan değerleri kullanın ...